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NONCONTROLLING INTERES (NONCONTROLLING INTEREST ROLLFORWARD TABLE) (DETAILS) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Jun. 30, 2013
Jun. 30, 2012
Jun. 30, 2013
Jun. 30, 2012
Stockholders' Equity Attributable to Noncontrolling Interest        
Noncontrolling interest, January 1     $ 14,045 $ 11,260
Acquisition of noncontrolling interest       941
Net income attributable to noncontrolling interest 407 925 1,049 1,861
Dividends distributed to noncontrolling interest     (2,385) (720)
Deconsolidation of a subsidiary     (121) 0
Foreign currency translation adjustments     (220) 47
Equity based compensation expense     16 0
Noncontrolling interest, June 30 $ 12,384 $ 13,389 $ 12,384 $ 13,389